:root { color-scheme: light; font-family: system-ui, sans-serif; color: #202c3d; background: #f8fafc; font-size: 100%; line-height: 1.7; }
* { box-sizing: border-box; }
body { margin: 0; border-top: 5px solid #2457c5; }
header, main, footer { width: min(100% - 3rem, 46rem); margin-inline: auto; }
header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 1.7rem; border-bottom: 1px solid #d6deea; }
a { color: #204fb5; text-underline-offset: .2em; }
a:hover { color: #133374; }
a:focus-visible { outline: 3px solid #2457c5; outline-offset: 5px; border-radius: 2px; }
.brand { color: #202c3d; font-weight: 700; text-decoration: none; }
main { padding-block: 3.5rem; }
.eyebrow { color: #435978; font-size: .875rem; font-weight: 600; letter-spacing: .045em; margin: 0 0 1rem; }
h1 { font-size: clamp(2.2rem, 6vw, 3.5rem); letter-spacing: -.04em; line-height: 1.12; margin: 0 0 1.5rem; text-wrap: balance; }
.lead { font-size: 1.2rem; color: #43536a; }
section { margin-top: 2.5rem; }
h2 { font-size: 1.2rem; line-height: 1.35; margin-bottom: .65rem; }
p { margin: .75rem 0; }
footer { border-top: 1px solid #d6deea; padding-block: 1.5rem 2rem; display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; color: #43536a; font-size: .875rem; }
@media (max-width: 420px) { header, main, footer { width: calc(100% - 2rem); } header { align-items: flex-start; flex-wrap: wrap; } main { padding-block: 2.5rem; } }